DocumentCode :
923473
Title :
A Q-invariant, ω0-invariant active resonator
Author :
Sanderson, A.E.
Volume :
60
Issue :
7
fYear :
1972
fDate :
7/1/1972 12:00:00 AM
Firstpage :
908
Lastpage :
909
Abstract :
A new RC-amplifier resonator has the Q invariance shown possible by Geffe, and in addition it is ω0invariant (resonant frequency independent of amplifier gain) and requires 4Q2times less amplifier bandwidth. The independence of ω0and Q makes it easy to design tunable, variable-Q filters with noninteracting controls.
Keywords :
Artificial intelligence; Bandwidth; Circuit stability; Differential amplifiers; Frequency; Impedance; Injection-locked oscillators; Resonance; Steady-state; Telephony;
fLanguage :
English
Journal_Title :
Proceedings of the IEEE
Publisher :
ieee
ISSN :
0018-9219
Type :
jour
DOI :
10.1109/PROC.1972.8800
Filename :
1450730
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=923473
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